Chris Martin sings to Jennifer Lawrence at the Coldplay concert.
Looks like the relationship between Jennifer Lawrence and Chris Martin is heating up!
Jennifer, 24, attended the Coldplay concert at the Ace Hotel Theatre in downtown Los Angeles on Wednesday, where according to Us Weekly, things took a romantic turn when Chris Martin, 37, started singing to her.
"Chris gave a good look around the room and then spotted someone up on the balcony," they quote a source. "He pointed and said 'Aha! I see you!' and then smiled and waved. He kept looking up in the direction during the show and smiling, pointing, singing to her."
PHOTOS: Surprising Celebrity Hookups
Jennifer and Chris have reportedly been dating for three months. She was first spotted at a Coldplay concert in New York in August.
According to E! Online, Jennifer was equally smitten with Chris at Wednesday's concert.
"She knew every word to every song and there was a glisten in her eye as she watched Chris perform," a source says. "She couldn't take her eyes off him."
It appears the surprising couple is getting more and more comfortable with public outings together -- just last week, they were reportedly at the Chateau Marmont in Hollywood, Calif. with friends, where they were "super affectionate and at ease with each other."
VIDEO: Josh Hutcherson Defends Jennifer Lawrence After Nude Photo Leak
But though all seems to be going well in Jennifer's love life, earlier this month she was the victim of a hacking scandal, in which illegally obtained nude photos of her surfaced online.
Get the latest on the scandal below: